1300732849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 1531547136

約数和(自身を除く): 230814287

約数列:

[1, 13, 17, 47, 97, 221, 611, 799, 1261, 1291, 1649, 4559, 10387, 16783, 21437, 21947, 59267, 60677, 77503, 125227, 285311, 788801, 1007539, 1031509, 1627951, 2128859, 5885669, 13409617, 27675167, 76513697, 100056373, 1300732849]

約数ペア:

[(1, 1300732849), (13, 100056373), (17, 76513697), (47, 27675167), (97, 13409617), (221, 5885669), (611, 2128859), (799, 1627951), (1261, 1031509), (1291, 1007539), (1649, 788801), (4559, 285311), (10387, 125227), (16783, 77503), (21437, 60677), (21947, 59267)]